Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

Delta, Delta Municipal Airport (KDTA)

Lat: 39.38333°NLon: 112.50967°WElev: 4755.0ft.

Clear

28°F

-2°C

Humidity 74%
Wind Speed NA NA MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 18 Feb 05:55 PM MST
Extended Forecast for

5 Miles ENE Oak City UT

Winter Storm Warning February 18, 06:24pm until February 19, 05:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 18, 06:24pm until February 19, 05:00am

    NOW until 5:00am Thu

    Winter Storm Warning

  • Tonight

    Low: 9 °F

    Chance Snow
    and Patchy
    Blowing Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A 20 percent chance of snow after 2pm.  Increasing clouds, with a high near 24. Wind chill values as low as -5. South southwest wind 10 to 14 mph.

    High: 24 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Snow.  Low around 18. Wind chill values as low as 3. Southeast wind 10 to 13 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 18 °F

    Snow

  • Friday

    Friday: Snow.  High near 22. Wind chill values as low as 3. West wind 14 to 18 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15. West wind 8 to 10 mph becoming south southeast after midnight.

    Low: 15 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

Tonight
A 40 percent chance of snow, mainly before 8pm. Patchy blowing snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 9. Wind chill values as low as -7. Breezy, with a west southwest wind 17 to 22 mph decreasing to 11 to 16 mph in the evening. Winds could gust as high as 33 mph. Total nighttime snow accumulation of around an inch possible.
Thursday
A 20 percent chance of snow after 2pm. Increasing clouds, with a high near 24. Wind chill values as low as -5. South southwest wind 10 to 14 mph.
Thursday Night
Snow. Low around 18. Wind chill values as low as 3. Southeast wind 10 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. High near 22. Wind chill values as low as 3. West wind 14 to 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Partly cloudy, with a low around 15. West wind 8 to 10 mph becoming south southeast after midnight.
Saturday
Sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Mostly clear, with a low around 27.
Monday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 35.
Wednesday
Snow likely. Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Oak City UT
 39.39°N 112.23°W (Elev. 7769 ft)
2:07 pm MST Feb 18, 2026
6pm MST Feb 18, 2026-6pm MST Feb 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database